> /usr/local/bin/pip3
Could you try "which -a pip3" and "which -a pip-3.6"?
You may need to use something like
alias pip3=pip-3.6
or the more recently preferred "python3 -m pip"
https://docs.python.org/3.6/installing/ ( though these docs are a bit
inconsistent with https://www.python.org/dev/peps/pep-0394/ )
Russell
On 11/09/17 11:06, David Epstein wrote:
How do I arrange for my shell command
pip3
to give the pip associated with my /opt/local/bin/python3?
I tried to do this using "port select", but that failed, as you can
see below. Can someone give some explanation of the meaning of the the
error message "The specified group 'pip3' does not exist"? What does
"group" mean in this context?
Macintosh-2:~% echo $path
. /Users/dbae/bin /opt/local/bin /opt/local/sbin
/usr/local/texlive/2016/bin/universal-darwin
/usr/local/texlive/2016/bin/x86_64-darwin . /Users/dbae/bin
/opt/local/bin /opt/local/sbin
/usr/local/texlive/2016/bin/universal-darwin
/usr/local/texlive/2016/bin/x86_64-darwin /usr/bin /bin /usr/sbin
/sbin /usr/local/bin /opt/X11/bin /Library/TeX/texbin
Macintosh-2:~% which python3
/opt/local/bin/python3
Macintosh-2:~% ls -l /opt/local/bin/python3
lrwxr-xr-x 1 root wheel 24 5 Sep 20:50 /opt/local/bin/python3@ ->
/opt/local/bin/python3.6
Macintosh-2:~% which pip
/opt/local/bin/pip
Macintosh-2:~% which pip3
/usr/local/bin/pip3
Macintosh-2:~% sudo port select pip3 py36-pip
Password:
Selecting 'py36-pip' for 'pip3' failed: The specified group 'pip3'
does not exist.
Macintosh-2:~% ls -l /opt/local/bin/pip
lrwxr-xr-x 1 root wheel 67 11 Sep 10:34 /opt/local/bin/pip@ ->
/opt/local/Library/Frameworks/Python.framework/Versions/3.6/bin/pip
I seem to lack certain elementary knowledge about the port options.
Thanks
David
